Minor render bug...

[Ned Harding]

1st, I'm not sure if I should report this here first or directly to
bugzilla?

With an embedded legend in RGBA mode, the symbols are showing transparent to
the streets below.  The problem doesn't exist in PC256 mode.  It seems to
only be a problem where a symbol came from a PNG file.

Please excuse my really ugly maps.  I am in the middle of testing the
integration with one of our products.

OUTPUTFORMAT
  NAME png
  DRIVER "GDAL/PNG"
  MIMETYPE "image/png"
  IMAGEMODE PC256
  EXTENSION "png"
  TRANSPARENT OFF
END
Renders correctly as: http://york.extendthereach.com/LegendBug_OK.png

OUTPUTFORMAT
  NAME png
  DRIVER "GDAL/PNG"
  MIMETYPE "image/png"
  IMAGEMODE RGBA
  EXTENSION "png"
  TRANSPARENT OFF
END
Renders incorrectly as: http://york.extendthereach.com/LegendBug_Bad.png 

 

Ned Harding
Chief Technology Officer
SRC - Extending the Reach of Micromarketing
3825 Iris Ave Suite 150
Boulder, CO 80303
(303) 440-8896 x104

http://www.extendthereach.com <http://www.extendthereach.com/> 

Technology in Action:

http://www.DemographicsNow.com <http://www.demographicsnow.com/> 

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